# Shure SE420
See [usage instructions](https://github.com/jaakkopasanen/AutoEq#usage) for more options and info.

### Parametric EQs
You can use filters 1-5 or 1-10. Apply preamp of -6.9 dB or -6.4 dB, respectively.

|   # | Type      |   Fc (Hz) |    Q |   Gain (dB) |
|-----|-----------|-----------|------|-------------|
|   1 | LowShelf  |       105 | 0.7  |         5.7 |
|   2 | Peaking   |        21 | 1.88 |         0.3 |
|   3 | Peaking   |        61 | 0.8  |         2   |
|   4 | Peaking   |       223 | 0.34 |        -3.6 |
|   5 | Peaking   |      7297 | 0.94 |         6.9 |
|   6 | Peaking   |       826 | 3.03 |         0.8 |
|   7 | Peaking   |      3687 | 0.87 |        -1.6 |
|   8 | Peaking   |      4952 | 3.78 |         3.6 |
|   9 | Peaking   |      7938 | 2.14 |        -1.7 |
|  10 | HighShelf |     10000 | 0.7  |         5.5 |

### Fixed Band EQs
When using fixed band (also called graphic) equalizer, apply preamp of **-12.0 dB** (if available) and set gains manually with these parameters.

|   # | Type    |   Fc (Hz) |    Q |   Gain (dB) |
|-----|---------|-----------|------|-------------|
|   1 | Peaking |        31 | 1.41 |         6.7 |
|   2 | Peaking |        62 | 1.41 |         4.8 |
|   3 | Peaking |       125 | 1.41 |        -0.6 |
|   4 | Peaking |       250 | 1.41 |        -3.7 |
|   5 | Peaking |       500 | 1.41 |        -1.9 |
|   6 | Peaking |      1000 | 1.41 |        -0.4 |
|   7 | Peaking |      2000 | 1.41 |        -1.2 |
|   8 | Peaking |      4000 | 1.41 |         1.8 |
|   9 | Peaking |      8000 | 1.41 |         6.3 |
|  10 | Peaking |     16000 | 1.41 |        11.6 |

### Graphs
![](./Shure%20SE420.png)
